(-1 (
("pair(agent:Person0,agent:Person4)" 317 404)
("pair(agent:Person4,agent:Person2)" 243 336)
("pair(agent:Person4,agent:Person6)" 836 1282)
("approach(agent:Person6,agent:Person4)" 459 464)
("approach(agent:Person6,agent:Person4)" 516 522)
("approach(agent:Person3,agent:Person4)" 246 252)
("pair(agent:Person4,agent:Person9)" 936 1282)
("pair(agent:Person8,agent:Person4)" 1117 1282)
("pair(agent:Person4,agent:Person6)" 716 789)
("pair(agent:Person4,agent:Person6)" 456 624)
("pair(agent:Person0,agent:Person4)" 637 667)
("walk(agent:Person4)" 438 457)
))